diff --git a/static/public/dnfs.html b/static/public/dnfs.html
index 7dd21a0..2d6ee90 100644
--- a/static/public/dnfs.html
+++ b/static/public/dnfs.html
@@ -11,7 +11,6 @@
 		<div class="box">
 			<h1><div id="article-title"></div></h1>
 
-			</center>
 			<div id="article-content"></div>
 			<div class="recommend-list" id="recommend-list"></div>
 			<br>